Invacare IRC5LX Respiratory Product User Manual


 
SECTION 7—COMPRESSOR
Platinum™Series 48 Part No 1110538
FIGURE 7.14 Removing the Old Exhaust Valves and Limiters
Installing the New Intake Valves, Exhaust Valves With
Limiters
NOTE: For this procedure, refer to FIGURE 7.15, FIGURE 7.16 on page 48, and FIGURE 7.17
on page 49.
1. Find the new leaf valves, valve retainer,
valve limiters and screws from the
repair kit.
NOTE: Notice that the leaf valves and the valve
retainers have a notch that should be oriented
in the top left corner when installed (See Detail
“A” in FIGURE 7.15).
2. Install the new intake valves and valve
retainer, oriented as shown, on the
bottom side of the valve plate assembly.
3. Center the intake valve over the port
hole, secure with .31 hex head screw
and tighten to 10-13 inch-lbs using a
Torque wrench.
FIGURE 7.15 New Valves, Limiters, Screws
4. Turn the valve plate assembly over and install the new exhaust valves with limiters in
the valve plate assembly (FIGURE 7.17).
Valve Plate
Chamber
¼-inch Socket or
Nut Driver
Exhaust Valves
and Limiters
Screw
Limiters
.44
Screws
Leaf
Valves
Valve
Retaine
r
.31
Screws
Leaf
Valves
Notch
Leaf Valves
Valve Retainer
DETAIL
“A”
FIGURE 7.16 Installing New Intake Valves and Valve Retainer
Valve Plate
Assembly
Intake Valve
Intake Valve
Torque
Wrench
Valve Retainer
.31 Hex
Head
Screw
Valve Plate
Assembly